D. 37.5% is the correct answer for your question
Answer:
The y coordinates become the opposite of what they already are.
Step-by-step explanation:
Example: (3,2) -> (3,-2). (-4, -7)-> (-4,7)
The equation is like.
= 3(x)-17
when u see less than or more than u flip it its a rules :D
hope this helps..
First, convert to improper fractions, which are easier to use for us:
16/7-4/3
Convert to a common denominator of 21:
48/21-28/21
Finally, subtract to get:
20/21
Answer:
A. a + b = 180 is the correct option.
